<VirtualHost *:80>
ServerAdmin admin@domain
ServerName server.domain.com.br
CustomLog logs\\access.log combined
ErrorLog logs\\error.log
LogLevel warn
ServerSignature On
<IfModule mod_proxy.c>
ProxyRequests Off
ProxyPreserveHost On
</IfModule>
ProxyPass /appX http://Servidor_Interno:8080/appX/
ProxyPassReverse /appX http://Servidor_Interno:8080/appX/
</VirtualHost>